chem-dss.org - robtex.com

chem-dss.org

DNSSEC⚠️ Not signed
A81.92.91.56🇫🇷 NAMESHIELD81.92.90.0/23 DC2-1
A185.65.58.55🇫🇷 NAMESHIELD185.65.58.0/23
NSobs.ns1.fr ⭐
A2a01:c8:200:111::46🇫🇷 NAMESHIELD2a01:c8:200::/40 DC1-1
PTRobs.ns1.fr
A2a01:c8:300:111::46🇫🇷 NAMESHIELD2a01:c8:300::/40 DC2-1
PTRobs.ns1.fr
A81.92.91.46🇫🇷 NAMESHIELD81.92.90.0/23 DC2-1
PTRobs.ns1.fr
A185.65.58.46🇫🇷 NAMESHIELD185.65.58.0/23
PTRobs.ns1.fr
NSns2.observatoiredesmarques.fr
A2a00:1630:210:3::39🇳🇱 i3Dnet2a00:1630::/32 i3D.net B.V. Rotterdam Netherlands
PTRns2.observatoiredesmarques.fr
A2a02:6ea0:c776::43🇩🇪 CDN772a02:6ea0:c700::/40 _IPv6_FRA-1
PTRns2.observatoiredesmarques.fr
A2a02:6ea0:cf2b::1🇩🇪 CDN772a02:6ea0:cf00::/40 _IPv6_FRB_1
PTRns2.observatoiredesmarques.fr
A89.222.108.240🇬🇧 CDN7789.222.108.0/24 Frankfurt
PTRns2.observatoiredesmarques.fr
A169.150.255.43🇩🇪 CDN77169.150.255.0/24 Frankfurt
PTRns2.observatoiredesmarques.fr
A188.122.87.39i3Dnet188.122.64.0/19
PTRns2.observatoiredesmarques.fr
NSns3.nameshield.net
A2001:19f0:5:353:5400:ff:fe37:618f🇺🇸 AS-VULTR2001:19f0::/38 Vultr Assigned Prefix
PTRns3.nameshield.net
A2a02:6ea0:c140::1🇺🇸 CDN772a02:6ea0:c100::/40 _IPv6_ATL-1
PTRunn-atl.cdn77.com
A2a02:6ea0:e216::1🇺🇸 CDN772a02:6ea0:e200::/40 -ASH
PTRns3.nameshield.net
A37.19.207.80🇺🇸 CDN7737.19.206.0/23 -ASH
PTRns3.nameshield.net
A45.63.17.113🇺🇸 AS-VULTR45.63.16.0/21 Vultr Assigned Prefix
PTRns3.nameshield.net
A195.181.171.194🇺🇸 CDN77195.181.171.0/24 -ATL
PTRns3.nameshield.net
TXTv=spf1 -all
SOAobs.ns1.frtechnical@nameshield.net 2026-05-21 #17

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1784399099

Same first word

chem-dss.org

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns2.observatoiredesmarques.frns3.nameshield.netobs.ns1.frns3.ifp.frns4.ifp.frA185.65.58.5581.92.91.5681.92.80.5581.92.80.56
●NSns2.observatoiredesmarques.fr2026-04-08 → 2026-07-18 · 3 obs
○ 2016-10-28 08:06:14
● 2026-04-08 20:00:52
● 2026-07-18 19:06:14
○NSns3.ifp.fr2015-06-02 → 2016-10-28 · 4 obs
● 2015-06-02 13:53:18
● 2016-10-28 08:06:14
○ 2026-04-08 20:00:52
○ 2026-07-18 19:06:14
●NSns3.nameshield.net2026-04-08 → 2026-07-18 · 3 obs
○ 2016-10-28 08:06:14
● 2026-04-08 20:00:52
● 2026-07-18 19:06:14
○NSns4.ifp.fr2015-06-02 → 2016-10-28 · 4 obs
● 2015-06-02 13:53:18
● 2016-10-28 08:06:14
○ 2026-04-08 20:00:52
○ 2026-07-18 19:06:14
●NSobs.ns1.fr2026-04-08 → 2026-07-18 · 3 obs
○ 2016-10-28 08:06:14
● 2026-04-08 20:00:52
● 2026-07-18 19:06:14
●A185.65.58.552026-05-22 → 2026-07-18 · 3 obs
○ 2026-05-09 11:02:14
● 2026-05-22 13:01:06
● 2026-07-18 19:06:14
○A81.92.80.552026-04-08 → 2026-05-09 · 4 obs
● 2026-04-08 20:00:52
● 2026-05-09 11:02:14
○ 2026-05-22 13:01:06
○ 2026-07-18 19:06:14
○A81.92.80.562026-04-08 → 2026-05-09 · 4 obs
● 2026-04-08 20:00:52
● 2026-05-09 11:02:14
○ 2026-05-22 13:01:06
○ 2026-07-18 19:06:14
●A81.92.91.562026-05-22 → 2026-07-18 · 3 obs
○ 2026-05-09 11:02:14
● 2026-05-22 13:01:06
● 2026-07-18 19:06:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
chem-dss.orgns2.observatoiredesmarques.fr, obs.ns1.fr, ns3.nameshield.net-

✅ Authoritative Response

Server:169.150.255.43

NS records: ns2.observatoiredesmarques.fr, obs.ns1.fr, ns3.nameshield.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chem-dss.org (unsigned zone)

⏱️ Timing

Total: 704ms | Queries: -

📄 Records

TypeCountSample Data
A281.92.91.56, 185.65.58.55
NS3ns2.observatoiredesmarques.fr, ns3.nameshield.net...
TXT1v=spf1 -all
SOA1obs.ns1.fr technical.nameshield.net

Analysis

IP Addresses

chem-dss.org points to the IP addresses 81.92.91.56 and 185.65.58.55

blocmarine.fr, idaplac.net, aceveda.com.br plus two other host names have IP numbers in common with chem-dss.org.

Name Servers

chem-dss.org is served by three name servers: obs.ns1.fr, ns2.observatoiredesmarques.fr and ns3.nameshield.net.

There is at least partial name server overlap between chem-dss.org and other domains — presence-habitat.org, marieclaire.ro, exchange-se.io and two more among them.

Hosts with 6 IP addresses each:

ns2.observatoiredesmarques.fr maps to 89.222.108.240, 169.150.255.43, 188.122.87.39 and 3 additional IP addresses.

ns3.nameshield.net maps to 37.19.207.80, 45.63.17.113, 195.181.171.194 and 3 additional IP addresses.

Host names with four IP addresses:

obs.ns1.fr resolves to four IP addresses — 81.92.91.46, 185.65.58.46, 2a01:c8:200:111::46 and 2a01:c8:300:111::46.